PS Magazine - TB 43-PS-497
PS, The Preventative Maintenance Monthly
ISSUE 497
APRIL 1994
Yui Betr Oo Wndow
h
e coating on the thermal ImagINg
s±ght on your BRadley or M²-SeRIeS tank
musT be cLeaned³
and cLeaNed RIght´
oR yOu won'T geT the most fµom yOur
nIght sIghT.
CLeaNIng The wIndow RIght means you
should:
1.
¶INse the w±ndow wIth c·ean water
From a squI¸t ¹oTtLe uNtIl aLL ºooSe par»
tIcLes aRe gone
¼
-.±²³ ´µ¶·
A gentle stream of
wateR cLeans away di±
2²
½oaK a Jen¾ tI¿¿ue, À½À
6640-³-
285-4694,
IN aLcohoÁ À½À
6810
´
00-
753µ4993¶
and cÃean The wIndow wITh
L±ghT preÄÄureÅ DurÆng F¸eezÇng weatherÈ
cÁean The wÉNdow wITh LeN¿ cLeanIng
¿olutIoNÈ À½À
·930´00µ664´6910¸
mIxed wITh cLean waÊm waTeR¼
Use ¹ens tissue soakeD with
º» ¼ a¹coHo½ o¾ ¹ens c¹eane¾
¿_ÀÁÂ
.±
,
ÃÄÅÆ
ÇÈÉÊ
3Ë
ËluSh oFF The aLcohoL wITh cÌean
wateRÍ
PS497
4
Ì
Îry The wINdows Ïy wIp±ng ÐIghtly
IN a ÄÆngLe dIrectIon wITh cleaN Lens
papeRÑ
ÒF you wanT a goodÓtoÔgo n±ght ¿IghtÕ
make Sure you fÖl×ow the¿e TIpSØ
O
Àever wIpe oÙ dRIed mud oR dIrT
wIThout wettINg The surÚaÛe FIRST.ÜhaTÝÞL
ScRaTch the surFaceÑ
Í
Àever scrape Ice oFF The wINdow or
puT aNy kÉnd oF Tape dÉRectLy oN The
wÆndow SuRFaceß AgaIN, you
'IÎ
Scratch
The wIndow or peel oà The reÚÌeÛTIVe
coatINgá
Í
âeep dIrty ragS and clOths away
ãrom The wINdowsä
O
åoRgeT aÏouT æpray±ng hIghçpReSèure
waTer on the wINdow duRIng éEhÉcle
cLêaNÉngë
13
APR ¸4
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